CN218307907U - A agitating unit for improving carbon black oxidation efficiency - Google Patents

Abstract

The utility model relates to the technical field of stirring equipment, in particular to a stirring device for improving carbon black oxidation efficiency, which comprises a tank body, wherein the top surface of the tank body is provided with a top cover, the middle part of the top cover is provided with a motor, an output shaft of the motor is coaxially connected with a stirring shaft which runs through the top cover and extends into the tank body, the circumferential outer wall of the tank body is provided with a fixing ring close to the bottom end, the bottom end of the fixing ring is provided with supporting legs which are regularly distributed, and the bottom end of the tank body is provided with a discharging pipe; this a agitating unit for improving carbon black oxidation efficiency is through setting up throwing the material pipe and adding the ventilative device on the material pipe, and the air of being convenient for enters into the jar body, is favorable to improving the oxidation reaction of carbon black, sets up a plurality of stirring leaves simultaneously on the (mixing) shaft, has seted up a plurality of bleeder vents on the stirring leaf, is favorable to the stirring to the carbon black, has further strengthened its oxidation reaction rate.

Description

A agitating unit for improving carbon black oxidation efficiency

Technical Field

The utility model relates to an agitated vessel technical field, specifically speaking relates to an agitating unit for improving carbon black oxidation efficiency.

Background

Carbon black is a black powder which is light, loose, extremely fine, and has a very large surface area, belongs to amorphous carbon, and carbon black is widely used as a reinforcing agent for polymer materials, a pharmaceutical carrier, a catalyst carrier, and for the production of inks and coatings because of its advantages such as coloration, weather resistance, reinforcement, electrical conductivity, and large porosity.

The current chinese utility model discloses a number: CN214345687U discloses a carbon black agitating unit with filtering capability, including stirring barrel body, the intermediate position fixedly connected with discharging pipe of stirring barrel body bottom, and the middle part fixed mounting of discharging pipe has the discharge valve, the junction of discharging pipe and stirring barrel body is provided with the filter plate board, stirring barrel body's the back articulates there is the stirring bung, and stirring barrel body's front fixed mounting has quick buckle, stirring barrel body can be through quick buckle and stirring bung fixed connection, the top fixedly connected with feeder hopper of stirring bung.

The utility model discloses a carbon black agitating unit with filtering capability can stir the carbon black through puddler mechanism, and it utilizes the filter plate to filter the carbon black simultaneously, is favorable to drawing fine and close carbon black, but its oxidation carbon black's efficiency is lower, in view of this, we propose an agitating unit for improving carbon black oxidation efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an agitating unit for improving carbon black oxidation efficiency to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an agitating unit for improving carbon black oxidation efficiency, which comprises a tank body, the top surface of the jar body is equipped with the top cap, the middle part of top cap is equipped with the motor, the output shaft coaxial coupling of motor runs through the top cap extends to jar internal (mixing) shaft, the circumference outer wall of the jar body is close to the bottom and is equipped with solid fixed ring, just gu fixed ring's bottom is equipped with the supporting leg of regular distribution, the bottom of the jar body is equipped with the discharging pipe.

Preferably, the bottom of the tank body is funnel-shaped, the discharge pipe with the integrated into one piece of the tank body, just the bottom of the discharge pipe is connected with the control valve.

Preferably, the top cover is fixedly connected with the top surface of the tank body through bolts, and the motor is fixedly connected with the top cover through bolts.

Preferably, the stirring shaft is sleeved with a plurality of stirring blades, and a plurality of air holes are regularly distributed on the blades of the stirring blades.

Preferably, a feeding pipe and a feeding pipe are respectively arranged on two sides of the top surface of the top cover, and ventilating devices are respectively arranged on the feeding pipe and the feeding pipe.

Preferably, the ventilation device comprises a housing, and a plurality of filter plates are arranged inside the housing.

Preferably, the density of the filter plate increases from bottom to top in order.

Preferably, the fixing ring is welded on the outer wall of the tank body.

Preferably, the number of the supporting legs is not less than three, and the supporting legs are fixedly connected with the fixing rings through bolts.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this a agitating unit for improving carbon black oxidation efficiency is through setting up throwing the material pipe and adding the ventilative device on the material pipe, and the air of being convenient for enters into the jar body, is favorable to improving the oxidation reaction of carbon black, sets up a plurality of stirring leaves simultaneously on the (mixing) shaft, has seted up a plurality of bleeder vents on the stirring leaf, is favorable to the stirring to the carbon black, has further strengthened its oxidation reaction rate.

2. This an agitating unit for improving carbon black oxidation efficiency is through setting up a plurality of filters in ventilative device inside, and the density of filter is by low to high, is favorable to the filtration to the gas that jar internal portion produced and dust, avoids influencing staff's health.

3. This a agitating unit for improving carbon black oxidation efficiency supports the jar body through solid fixed ring and supporting leg, and solid fixed ring welds and has good stability on the jar body, and the supporting leg passes through the bolt to be installed on solid fixed ring simultaneously, is convenient for install and dismantle, avoids the supporting leg direct mount on the jar body to cause the influence to the jar body.

Drawings

Fig. 1 is a schematic view of the overall structure of the utility model;

fig. 2 is a partial structural sectional view of the utility model;

fig. 3 is a sectional view of the structure of the ventilating device in the utility model.

In the figure:

1. a tank body; 11. a discharge pipe; 12. a control valve;

2. a top cover; 21. a motor; 22. a stirring shaft; 23. stirring blades; 24. air holes are formed;

3. a fixing ring; 31. supporting legs;

4. a feeding pipe;

5. a feeding pipe;

6. a ventilation device; 61. a housing; 62. a filter plate.

Detailed Description

The technical solution in the present invention will be clearly and completely described below with reference to the drawings in the present invention, and it is obvious that the described utility model is only a part of the utility model rather than the whole utility model. Based on utility model provides a, all other utility model that the ordinary skilled person in the art obtained under the prerequisite of not making creative work all belong to the utility model discloses the scope of protection.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and for simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise. "several" means at least two, e.g., two, three, etc., unless explicitly defined otherwise.

Referring to fig. 1-3, the present invention provides a technical solution:

the utility model provides an agitating unit for improving carbon black oxidation efficiency, which comprises a tank body 1, the top surface of the jar body 1 is equipped with top cap 2, the middle part of top cap 2 is equipped with motor 21, motor 21's output shaft coaxial coupling has run through top cap 2 and extends to the internal (mixing) shaft 22 of the jar, the circumference outer wall of the jar body 1 is close to the bottom and is equipped with solid fixed ring 3, and solid fixed ring 3's bottom is equipped with regular distribution's supporting leg 31, the bottom of the jar body 1 is equipped with discharging pipe 11, it stirs from the material to the internal 1 of jar to drive (mixing) shaft 22 through motor 21, through discharging pipe 11 discharges after the stirring finishes.

In this embodiment, the bottom of the jar body 1 is the infundibulate, discharging pipe 11 and the integrated into one piece of the jar body 1, and the bottom of discharging pipe 11 is connected with control valve 12, and the bottom of the jar body 1 is the infundibulate carbon black of being convenient for to discharge, and discharging pipe 11 has good fastness with jar body 1 integrated into one piece simultaneously, and the setting of control valve 12 can control the emission of carbon black.

Further, top cap 2 passes through the top surface fixed connection of the bolt with jar body 1, and motor 21 passes through bolt and top cap 2 fixed connection, and top cap 2 is fixed and has good stability on jar body 1, is favorable to the stability of motor 21 work, avoids its during operation, and the counter force leads to top cap 2 to take place the skew, and bolted connection's top cap 2 is convenient for install and demolish simultaneously, and motor 21's connected mode is convenient for maintain and change it.

Specifically, the cover is equipped with a plurality of stirring leaves 23 on the (mixing) shaft 22, and regular distribution has a plurality of bleeder vents 24 on the blade of stirring leaf 23, and the stirring leaf 23 be provided with do benefit to the stirring to the carbon black, and the bleeder vent 24 that sets up on stirring leaf 23 simultaneously has further strengthened the stirring effect, is favorable to the oxidation reaction of carbon black and the homogeneous mixing of additive.

Furthermore, the structure and the working principle of the motor 21 are as known to those skilled in the art: the motor 21 is electrically connected with the controller through a lead, and the rotation of the output shaft of the motor 21 can be controlled through the controller.

It should be noted that the motor 21 in the present embodiment is a conventional motor, and details thereof are not described herein

In this embodiment, the top surface both sides of top cap 2 are equipped with respectively throws material pipe 4 and adds material pipe 5, and throw material pipe 4 and add and all be equipped with ventilative device 6 on the material pipe 5, throw material pipe 4 and add the setting of material pipe 5 and be convenient for throw the material and add the oxidation reaction agent, the setting of ventilative device 6 is favorable to throwing material pipe 4 and the gas permeability that adds material pipe 5 in addition.

Specifically, ventilative device 6 includes shell 61, and shell 61 is inside to be equipped with a plurality of filter 62, and shell 61 can dock on throwing material pipe 4 and adding material pipe 5, sets up filter 62 inside shell 61 and can prevent that harmful substance and gaseous emission from stirring in-process.

Simultaneously, the density of filter 62 is from supreme improving in proper order down, and setting and density of a plurality of filters 62 are by low to high, are favorable to improving the filter effect.

In this embodiment, solid fixed ring 3 welds on the outer wall of the jar body 1, and solid fixed ring 3 of welding on the jar body 1 has guaranteed solid fixed ring 3's fastness.

Further, the quantity of supporting leg 31 is no less than three, and supporting leg 31 passes through bolt and solid fixed ring 3 fixed connection, and supporting leg 31's quantity has guaranteed that it can play the supporting role to solid fixed ring 3 and jar body 1, and supporting leg 31 passes through bolted connection on solid fixed ring 3 simultaneously, and the installation and the dismantlement of being convenient for, and reduced the influence of supporting leg 31 to jar body 1.

The utility model discloses an agitating unit for improving carbon black oxidation efficiency is when using, put into proper amount carbon black material through feeding pipe 4, put in and to finish the back and install ventilative device 6 on feeding pipe 4, later add oxidation reaction agent to the jar body 1 in through adding material pipe 5, add after finishing to install ventilative device 6 on adding material pipe 5, open motor 21 through the controller, motor 21 drives (mixing) shaft 22 and stirs leaf 23 rotation, stirring leaf 23 and bleeder vent 24 begin to stir the agitator, increase its oxidation reaction rate, the stirring back that finishes, discharge carbon black through discharging pipe 11 and control valve 12, it can be in the connected state with oxidation reaction agent input device to add material pipe 5 in addition, at (mixing) shaft 22 and the 23 stirring in-process of stirring leaf, put in oxidation reaction agent, be convenient for the oxidation reaction of carbon black.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. The technical personnel of this trade should understand, the utility model does not receive the restriction of above-mentioned utility model, and what describe in above-mentioned utility model and the description only does the preferred example of the utility model to need not restrict the utility model, under the prerequisite that does not deviate from the spirit and scope of the utility model, the utility model discloses still can have various changes and improvement, these changes and improvement all fall into the scope of the utility model that claims. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (9)

1. The utility model provides an agitating unit for improving carbon black oxidation efficiency, includes jar body (1), its characterized in that: the top surface of the jar body (1) is equipped with top cap (2), the middle part of top cap (2) is equipped with motor (21), the output shaft coaxial coupling of motor (21) runs through top cap (2) and extend to (mixing) shaft (22) in the jar body (1), the circumference outer wall of the jar body (1) is close to the bottom and is equipped with solid fixed ring (3), just the bottom of solid fixed ring (3) is equipped with supporting leg (31) that the rule distributes, the bottom of the jar body (1) is equipped with discharging pipe (11).

2. The stirring device for increasing the oxidation efficiency of carbon black according to claim 1, wherein: the bottom of the tank body (1) is funnel-shaped, the discharging pipe (11) and the integrated into one piece of the tank body (1), just the bottom of the discharging pipe (11) is connected with a control valve (12).

3. The stirring device for increasing oxidation efficiency of carbon black according to claim 1, wherein: the top cover (2) is fixedly connected with the top surface of the tank body (1) through bolts, and the motor (21) is fixedly connected with the top cover (2) through bolts.

4. The stirring device for increasing oxidation efficiency of carbon black according to claim 1, wherein: the stirring shaft (22) is sleeved with a plurality of stirring blades (23), and a plurality of air holes (24) are regularly distributed on blades of the stirring blades (23).

5. The stirring device for increasing oxidation efficiency of carbon black according to claim 1, wherein: the top surface both sides of top cap (2) are equipped with respectively and throw material pipe (4) and add material pipe (5), just throw material pipe (4) with add and all be equipped with ventilative device (6) on material pipe (5).

6. The stirring device for increasing the oxidation efficiency of carbon black according to claim 5, wherein: the ventilating device (6) comprises a shell (61), and a plurality of filter plates (62) are arranged inside the shell (61).

7. The stirring device for increasing the oxidation efficiency of carbon black according to claim 6, wherein: the density of the filter plates (62) is increased from bottom to top in sequence.

8. The stirring device for increasing oxidation efficiency of carbon black according to claim 1, wherein: the fixing ring (3) is welded on the outer wall of the tank body (1).

9. The stirring device for increasing the oxidation efficiency of carbon black according to claim 1, wherein: the number of the supporting legs (31) is not less than three, and the supporting legs (31) are fixedly connected with the fixing rings (3) through bolts.

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